(19)
(11) EP 4 097 617 A1

(12)

(43) Date of publication:
07.12.2022 Bulletin 2022/49

(21) Application number: 21703326.5

(22) Date of filing: 29.01.2021
(51) International Patent Classification (IPC): 
G06F 21/62(2013.01)
H04L 29/06(2006.01)
(52) Cooperative Patent Classification (CPC):
G06F 21/6254; H04L 63/0428; G06F 21/6245
(86) International application number:
PCT/IB2021/050740
(87) International publication number:
WO 2021/152542 (05.08.2021 Gazette 2021/31)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA ME
Designated Validation States:
KH MA MD TN

(30) Priority: 29.01.2020 US 202016776293

(71) Applicant: Collibra NV
1000 Brussels (BE)

(72) Inventors:
  • GOEL, Satyender
    Chicago, IL 60661 (US)
  • CHACHRA, Upwan
    Bothell, WA 98021 (US)
  • CUSHMAN II, James B.
    Long Boat Key, FL 34228 (US)

(74) Representative: Grünecker Patent- und Rechtsanwälte PartG mbB 
Leopoldstraße 4
80802 München
80802 München (DE)

   


(54) SYSTEMS AND METHOD OF CONTEXTUAL DATA MASKING FOR PRIVATE AND SECURE DATA LINKAGE